Arm & Hammer Fridge Fresh Refrigerator Air Filter (Pack of 4)

These work great and have a bit of a grace period and will work past 30 days (depending on how stinky your fridge or freezer are). The only reason I give it 4 starts is that the suction cup quality varies from filter to filter. I had one that stayed put like it was glued in the freezer for close to 45 days, and the next one I put in would fall off the freezer wall every night. Overall, a great product and they are less expensive on Amazon than at my local big blue box hardware store. I use Subscribe & Save and get these every other month.

All very good

I have been using this over the past year. with my refrigerators and freezer. This is rather flat and does not take up much space. The suction cups work well and hold your unit in place. It really does work well in removing odors.

Puse 2 en 2 repisas de la nevera, y mantiene la nevera sin olores fuertes de comida.

Hey it’s Nat. We purchased these to help freshen the fridge and freezer. The suction cups did not hold well and we would hear them fall from the surfaces inside the units. So we just propped them up in different areas. While I was pregnant I had a heightened sense of smell and had a hard time being around the fridge and freezer. We keep a pretty clean fridge and freezer and these did not take any of the smells away. If you’re really trying to rid your units of smells and your units are dirty, these likely won’t help at all. We expected more from this name brand product line.

Idea is good, but adhesive suction does hold so ends up like a box on the shelf which cost a lot less

So my new fridge was getting stinky I couldnt figure out what it was from I cleaned it out and still smelled. I ordered these in hopes it would help it was bad so I popped two in. I love it has a suction cup so you dont take up shelf space. And at night I put it in and the next morning boom fresh and clean smelling. I was blown away I expected it to take a few days but nope less than 12 hrs and my fridge was smelling like New again.

Weve been using the baking soda boxes for keeping our fridge fresh, but these are more convenient, cheaper, last just as long, and are really easy to replace. (We also put baking soda boxes - or whatever they are - in our closets with towels and stuff to keep them from smelling.) If you can get them at a reasonable price, its a good way to keep your fridge and freezer and towels from smelling. Would recommend using subscribe and save on a 4 to 6 month cycle to save money!

Baking soda is great to clear up bad smells, this design does a great job letting it do just that. Two in the laundry room with the cats litter box, no smell. One in the fridge, any strange smelling food is fixed. It works as described. The idea behind this is that you use a suction cup to hold this up (its an awful design laid flat... take a ton of space). The problem is that the suction cups wont stick to anything for more than a day. Kind of a big deal. Probably going to change back to the open-sided boxes, as those have a smaller footprint.

I like this product and I have used this product for a very long time even before the product came with suction cups